Antenna

Dual Polarized Probes

  • Category:Antenna
  • Phone: 139 2280 1117
  • Tel: +86 755 8356 6617
  • Email: michael.chan@preston-thornton.com
  • Time: 2020-12-24 16:22
  • Business introduction

  • Technical Performance

    • Dual linear polarization with high on-axis polarization purity and isolation

    • Mono-mode excitation on a 1:3 bandwidth

    • Radiation pattern dominated by first-order spherical modes (allowing for first-order probe correction)

    • Low return loss / VSWR

  • Design

    •  Wideband orthomode junction (OMJ) based on inverted quad-ridge circular waveguide with external feeding circuits, feeding a circular aperture

  • Surface treatment

    • Alodine 1200 equivalent to MIL-C 5541E class 3

    • Polyurethane paint

  • Repeatability

    • Stiff and robust mechanical design

    • Precision machined

    • Standard MVG circular interface for precision centering

    • Precision guiding pin for accurate polarization alignment

    • High reliability RF components

  • Delivered documents

    • Typical performance data (TYMEDATM)

    •  Measured return loss data and port-to-port coupling

  • Equipment

    • Mounting flange

    • Removable absorber plates

    • Integrated polarization switch (Optional)

  • Related services

    • Calibration and maintenance (Optional)

    • Customization (Optional)


Contact Us

Phone: 139 2280 1117

Tel: +86 755 8356 6617

Email: michael.chan@preston-thornton.com

Address: Flat/RM 803, Chevalier House, 45-51 Chatham Road South,  Tsim Sha Tsui, KL, Hongkong

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